Version 5 Tree Atlas


Halesia diptera

two-wing silverbell

elev

Halesia diptera Occurrence Sites

Environmental Variables Included
Order of Importance of Environmental Variables for Halesia diptera

USDA Plants Database entry for Halesia diptera
Silvics Manual entry for Halesia diptera


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
93544Main range well-sampled, but disjuncts not well-sampled

Occurrence Locations and Hargrove's Present Suitable Range Outline
Halesia_diptera_final Occurrences
Hargroves Present Suitable Range Outline for Halesia_diptera_final
Halesia diptera - Occurrence Locations Halesia diptera - Hargrove's Present Suitable Range Outline
Present Conditions
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
Halesia diptera - CONUS
Compare with Current Range from the Silvics Manual for Halesia diptera
Compare with Current Range from Biota of North America Program (BONAP) for Halesia diptera

Halesia diptera not modeled by Iverson and Prasad
Halesia diptera not modeled by Crookston and Rehfeldt
Halesia diptera not modeled by Coops and Waring
Halesia diptera - Global

PCM - Parallel Climate Model
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
PCM, Scenario A1FI, 2050 - Halesia diptera - CONUS
PCM, Scenario A1FI, 2050 - Halesia diptera - Global
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
PCM, Scenario A1FI, 2100 - Halesia diptera - CONUS
Halesia diptera species not modeled by Iverson and Prasad
PCM, Scenario A1FI, 2100 - Halesia diptera - Global

Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
PCM, Scenario B1, 2050 - Halesia diptera - CONUS
PCM, Scenario B1, 2050 - Halesia diptera - Global
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
PCM, Scenario B1, 2100 - Halesia diptera - CONUS
Halesia diptera not modeled by Iverson and Prasad
PCM, Scenario B1, 2100 - Halesia diptera - Global

Hadley Climate Model
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
Hadley, Scenario A1FI, 2050 - Halesia diptera - CONUS
Halesia diptera not modeled by Crookston and Rehfeldt
Hadley, Scenario A1FI, 2050 - Halesia diptera - Global
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global.
Hadley, Scenario A1FI, 2100 - Halesia diptera - CONUS
Halesia diptera not modeled by Iverson and Prasad
Halesia diptera not modeled by Crookston and Rehfeldt
Halesia diptera not modeled by Coops and Waring
Hadley, Scenario A1FI, 2100 - Halesia diptera - Global

Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global.
Hadley, Scenario B1, 2050 - Halesia diptera - CONUS
Halesia diptera not modeled by Crookston and Rehfeldt
Halesia diptera not modeled by Coops and Waring
Hadley, Scenario B1, 2050 - Halesia diptera - Global
Halesia_diptera_final.2.conus
Halesia_diptera_final.2.global
Hadley, Scenario B1, 2100 - Halesia diptera - CONUS
Halesia diptera not modeled by Iverson and Prasad
Halesia diptera not modeled by Crookston and Rehfeldt
Hadley, Scenario B1, 2100 - Halesia diptera - Global
Range Shift and Summary Statistics for Hadley, Scenario B1, 2050
Halesia_diptera_final.elev

Number of Suitable Ecoregions (Niche Breadth)

11

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

83.2877

Area in Present Suitable Range (in km2)

134279

Area in Future Suitable Range (Had B1 2050, in km2)

75635

Area of Overlap of Future Suitable Range with
Present Suitable Range (Had B1 2050, in km2)

32949

Percent Overlap of Future Suitable Range with
Present Suitable Range (Had B1 2050)

24.5300

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

90.137

Percent Change in Area of Suitable Range (Had B1 2050)

-43.6700

Percent Rank of Largest Percent Change in Suitable Area of all ForeCASTS species

73.4247

Mean Non-Zero Fine Minimum Required Movement Distance
(Had B1 2050, in km)

23023 +/- 24066.4

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

31.3699

Mean Non-Zero Coarse Minimum Required Movement Distance
(Had B1 2050, in map cells)

13.1386 +/- 19.6022

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

20.9589

Mean Non-Zero Coarse Optimum Required Movement Distance
(Had B1 2050, in map cells)

382.421 +/- 935.043

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

8.49315

Area of Present Range that has No Home in the Future
(Had B1 2050, in map cells)

15227

Proportion of Present Range that has No Home in the Future
(Had B1 2050, percent)

11.3300

Percent Rank of Largest Proportion with No Home of all ForeCASTS species

5.75342

Area of Present Range that is already Home in the Future
(Had B1 2050, in map cells)

20447

Proportion of Present Range that is already Home in the Future
(Had B1 2050, percent)

15.2200

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

82.0548

Present and Future Ranges - Hadley, Scenario B1, 2050 - Halesia diptera Halesia diptera - Range Change Statistics
Fine Minimum Required Movement (MRM) Distance and Direction for Hadley, Scenario B1, 2050
Halesia_diptera_final.elev Fine MRM Distance
Halesia_diptera_final.elev Fine MRM Direction
Fine Minimum Required Movement (MRM) Distance - Hadley, Scenario B1, 2100 - Halesia diptera Fine Minimum Required Movement (MRM) Direction - Hadley, Scenario B1, 2100 - Halesia diptera
Coarse Minimum Required Movement (MRM) and Optimum Required Movement (ORM) Distance for Hadley, Scenario B1, 2050
Halesia_diptera_final.elev Coarse MRM Distance
Halesia_diptera_final.elev Coarse ORM Distance
Coarse Minimum Required Movement (MRM) Distance - Hadley, Scenario B1, 2100 - Halesia diptera Coarse Optimum Required Movement (ORM) Distance - Hadley, Scenario B1, 2100 - Halesia diptera

Thu Jul 21 10:07:27 EDT 2016


For additional information contact:

William W. Hargrove
Eastern Forest Environmental Threat Assessment Center (EFETAC)
USDA Forest Service
Southern Research Station
200 WT Weaver Boulevard
Asheville, NC 28804-3454
(828) 257-4846
(865) 235-4753 (cell)
(828) 257-4313 (fax)
hnw@geobabble.org

William W. Hargrove (hnw@geobabble.org)